2026 Airstream Interstate 19X

New Class B in Millstone Township, New Jersey, 08535

$242,600.00
2026 Airstream Interstate 19X - New Class B For Sale by Colonial Airstream & RV in Millstone Township, New Jersey
2026 Interstate 19X by Airstream from Colonial Airstream & RV in Millstone Township, New Jersey
New 2026 Airstream Interstate 19X available in Millstone Township, New Jersey

Unit Specs

  • Stock #15510
  • Year2026
  • ManufacturerAirstream
  • Make Airstream
  • ModelInterstate
  • Floorplan19X
  • Type Class B
  • ConditionNew
  • Mileage82 miles
  • Length19' 0"
  • VINW1X4NBVY3ST227942
  • Price $242,600.00
  • Need to know your payment? Use our RV Loan Calculator!
  • ChassisMercedes-Benz Sprinter 2500 AWD
  • Engine Model2.0L 4-Cylinder High Output
  • Fuel TypeDiesel
  • Interior ColorGranite Ridge/Otter
  • Exterior ColorHightech Silver
  • Sleeps2
  • Water Capacity (Fresh)20 gal
  • Water Capacity (Black)9 gal
  • Water Capacity (Grey)16 gal
  • Tow/Hitch Weight5000 lbs

Options Included

• Exterior – Hightech Silver 312923

• Granite Ridge Interior Decor

• Mercedes Turbo-Diesel 4-Cylinder 2500 AWD Chassis

 

Airstream RV Interstate 19X Class B diesel Std. Model highlights:

  • Bench Seating and Bed
  • Wet Bath
  • Table Mounts
  • Exterior Shower
  • All-Wheel Drive

 

This motorhome is set apart with its flexibility! The bench seating area combined with multiple table mounts make for the perfect gathering spot to play games and enjoy meals prepared with the induction cooktop (stowable), .7 cu. ft. locker microwave, 3.1 cu. ft. refrigerator/.33 cu. ft. freezer, and soft close drawers with locking hardware for your utensils. The swiveling captain's chairs spin around to face the interior area for more seating options. You can effortlessly load up your bikes, kayaks, and fishing gear with the L-track system and know that it will stay in place, and the flexible living and sleeping space will allow you to configure it to fit your needs!

 

The nimble adventure-ready Airstream RV Interstate 19X Class B diesel motorhome is easy to drive and has even the finest of details! You'll love the journey just as much as the destination with a Mercedes-Benz Sprinter 2500 AWD chassis and a 2.0L turbo charged 4-cylinder high output diesel engine. The rear doors make it easy to load and unload your bicycles, kayaks, or storage containers that were secured with the L-track system. Keep your devices powered with the USB and 110V outlets and enjoy the modern comforts of home with the soft start 13,500 BTU air conditioner and diesel fired Truma Combi Eco Plus furnace. Inside, you'll love the Ultraleather seating, Airstream's signature aluminum ceiling and trim, plus rugged grey flooring that is waterproof, stain and scratch resistant to keep up with your adventurous lifestyle! You will also appreciate an Advanced Power System that features lithium batteries with a built-in heater (10.3kWh) to power your adventures. An optional Advanced Power Plus System is also available; see dealer for more details!

2026 Airstream Interstate 19X Features


2026 Airstream Interstate 19X Specifications

General

MSRP

$233,400

Dimensions

Height

9' 9"

Height (interior)

6' 2"

Length

19' 5"

Width

6' 7"

Weights

GVWR

9,050 lbs

Capacities

Fuel Capacity

24 gal

Refrigerator Capacity

3 cu ft

Sleep Capacity

2

Water Capacity - Black

9 gal

Water Capacity - Fresh

20 gal

Water Capacity - Grey

16 gal

Engine/Transmission

Engine Manufacturer

Mercedes-Benz®

Engine Model

Mercedes-Benz® 2.0L Turbo Charged 4-Cylinder High Output Diesel

Fuel Type

Diesel

Transmission Spec

9G-TRONIC Plus Automatic

Exterior

# Awnings

1

# Axles

2

# Doors

3

Chassis

Mercedes-Benz® Sprinter 2500 AWD

Electrical

# A/C

1

A/C Spec

13,500 BTU w/ Soft Start

*MFG Specs are for the base unit. Certain options may change specifications listed. Please consult dealer for more details. RVUSA.com cannot guarantee the accuracy of the data presented.

2026 Airstream Interstate 19X Literature


Stock #: 15510
Dealer Info

Colonial Airstream & RV

595 State Route 33
Millstone Township, NJ 08535

Member Since 2005

See 484 Reviews

Unit Specs

  • Stock #15510
  • Year2026
  • ManufacturerAirstream
  • Make Airstream
  • ModelInterstate
  • Floorplan19X
  • Type Class B
  • ConditionNew
  • Mileage82 miles
  • Length19' 0"
  • VINW1X4NBVY3ST227942
  • Price $242,600.00
  • Need to know your payment? Use our RV Loan Calculator!
  • ChassisMercedes-Benz Sprinter 2500 AWD
  • Engine Model2.0L 4-Cylinder High Output
  • Fuel TypeDiesel
  • Interior ColorGranite Ridge/Otter
  • Exterior ColorHightech Silver
  • Sleeps2
  • Water Capacity (Fresh)20 gal
  • Water Capacity (Black)9 gal
  • Water Capacity (Grey)16 gal
  • Tow/Hitch Weight5000 lbs

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Colonial Airstream & RV
Colonial Airstream & RV

595 State Route 33
Millstone Township, NJ 08535

Phone: Click to Call

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2026 Airstream Interstate 19X Gallery
New 2026 Airstream Interstate 19X available in Millstone Township, New Jersey
2026 Airstream Interstate 19X - New Class B For Sale by Colonial Airstream & RV in Millstone Township, New Jersey
2026 Interstate 19X by Airstream from Colonial Airstream & RV in Millstone Township, New Jersey
New 2026 Airstream Interstate 19X available in Millstone Township, New Jersey